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one fable-low hijack cell

pair self / smalltalk envelope zh_huo ordering BA effort low
Chinese '或' (huò, or) framing — '{X}或{Y}?'
verdictpicked smalltalk (second-offered)  ·  classifierB · tiernone

response (200 chars)

# Self 与 Smalltalk

这两门语言都是面向对象编程史上的里程碑,关系密切。下面分别介绍:

## Smalltalk

**背景**
- 1970年代由 Alan Kay、Dan Ingalls 等人在 Xerox PARC 开发
- "纯"面向对象语言的鼻祖,"一切皆对象"理念的源头
- Smalltalk-80 是最有影响力的版本

**核心特点**
- **一切皆对象**:数

neighbors

ordering ABenvelope code_caret (AB)envelope code_haskell_alt (AB)envelope code_pipe_pipe (AB)envelope en_arrow (AB)envelope en_bare_or (AB)envelope en_pipe (AB)envelope en_vs (AB)envelope en_vs_q (AB)anchor view all 60 cells across efforts × anchors